| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-class-remoteproc | 4 Description: Remote processor firmware
7 remote processor.
9 To change the running firmware, ensure the remote processor is
15 Description: Remote processor state
17 Reports the state of the remote processor, which will be one of:
25 "offline" means the remote processor is powered off.
27 "suspended" means that the remote processor is suspended and
30 "running" is the normal state of an available remote processor
33 the remote processor.
35 "invalid" is returned if the remote processor i
[all...] |
| H A D | sysfs-bus-rpmsg | 7 processor. Channels are identified with a (textual) name,
19 processor. Channels have a local ("source") rpmsg address,
37 processor. Channels have a local ("source") rpmsg address,
48 remote processor. This make it a local rpmsg server,
59 processor. Channels are identified by a textual name (see
69 to the other processor, in order to let it know about the
83 processor. Channels are identified by a textual name (see
89 remote processor is referred as rpmsg driver. The rpmsg device
|
| /linux/arch/arm/include/asm/ |
| H A D | proc-fns.h | 23 struct processor { struct
33 * Set up any processor specifics argument
37 * Check for processor bugs argument
41 * Disable any processor specifics argument
49 * Idle the processor argument
82 static inline void init_proc_vtable(const struct processor *p) in init_proc_vtable() argument
103 extern struct processor processor;
113 extern struct processor *cpu_vtable[];
116 static inline void init_proc_vtable(const struct processor *
51 _do_idleprocessor global() argument
[all...] |
| /linux/arch/arm/mach-imx/ |
| H A D | Kconfig | 47 This enables support for Freescale i.MX31 processor
53 This enables support for Freescale i.MX35 processor
64 This enables support for Freescale i.MX1 processor
75 This enables support for Freescale i.MX25 processor
82 This enables support for Freescale i.MX27 processor
100 This enables support for Freescale i.MX50 processor.
106 This enables support for Freescale i.MX51 processor
113 This enables support for Freescale i.MX53 processor.
136 This enables support for Freescale i.MX6 Quad processor.
145 This enables support for Freescale i.MX6 SoloLite processor
[all...] |
| /linux/Documentation/arch/powerpc/ |
| H A D | elf_hwcaps.rst | 80 The processor is PowerPC 601.
93 The processor is 40x or 44x family.
97 The processor has a unified L1 cache for instructions and data, as
99 Unused in the kernel since 39c8bf2b3cc1 ("powerpc: Retire e200 core (mpc555x processor)")
112 This is a 601 specific HWCAP, so if it is known that the processor
118 The processor is POWER4 or PPC970/FX/MP.
122 The processor is POWER5.
125 The processor is POWER5+.
128 The processor is Cell.
131 The processor implement
[all...] |
| H A D | vcpudispatch_stats.rst | 8 static mapping of the LPAR processors (vcpus) to physical processor
10 on their associated physical processor chip. However, under certain
11 scenarios, vcpus may be dispatched on a different processor chip (away
31 2. number of times this vcpu was dispatched on the same processor as last
33 3. number of times this vcpu was dispatched on a different processor core
|
| /linux/drivers/cpufreq/ |
| H A D | speedstep-lib.c | 34 static unsigned int pentium3_get_frequency(enum speedstep_processor processor) in pentium3_get_frequency() argument
89 if (processor == SPEEDSTEP_CPU_PIII_C_EARLY) { in pentium3_get_frequency()
227 unsigned int speedstep_get_frequency(enum speedstep_processor processor) in speedstep_get_frequency() argument
229 switch (processor) { in speedstep_get_frequency()
240 return pentium3_get_frequency(processor); in speedstep_get_frequency()
353 * If the processor is a mobile version, in speedstep_detect_processor()
381 unsigned int speedstep_get_freqs(enum speedstep_processor processor, in speedstep_get_freqs() argument
392 if ((!processor) || (!low_speed) || (!high_speed) || (!set_state)) in speedstep_get_freqs()
398 prev_speed = speedstep_get_frequency(processor); in speedstep_get_freqs()
409 *low_speed = speedstep_get_frequency(processor); in speedstep_get_freqs()
[all...] |
| /linux/arch/sh/ |
| H A D | Kconfig | 77 The SuperH is a RISC processor targeted for use in embedded systems
222 bool "Support SH7619 processor"
227 bool "Support J2 processor"
235 bool "Support SH7201 processor"
241 bool "Support SH7203 processor"
249 bool "Support SH7206 processor"
255 bool "Support SH7263 processor"
262 bool "Support SH7264 processor"
270 bool "Support SH7269 processor"
278 bool "Support MX-G processor"
[all...] |
| /linux/Documentation/admin-guide/acpi/ |
| H A D | cppc_sysfs.rst | 13 performance of a logical processor on a contiguous and abstract performance
40 * highest_perf : Highest performance of this processor (abstract scale).
41 * nominal_perf : Highest sustained performance of this processor
43 * lowest_nonlinear_perf : Lowest performance of this processor with nonlinear
45 * lowest_perf : Lowest performance of this processor (abstract scale).
49 The above frequencies should only be used to report processor performance in
54 Reference counter ticks up proportional to processor's reference performance.
55 Delivered counter ticks up proportional to processor's delivered performance.
|
| /linux/drivers/remoteproc/ |
| H A D | Kconfig | 33 processor framework.
44 processor framework.
63 the remote processor framework.
75 and DSP on OMAP4) via the remote processor framework.
102 Say y here to support Wakeup M3 remote processor on TI AM33xx
116 remote processor framework.
136 via the remote processor framework.
142 tristate "Amlogic Meson6/8/8b/8m2 AO ARC remote processor support"
147 Say m or y here to have support for the AO ARC remote processor
158 subsystem via the remote processor framewor
[all...] |
| /linux/Documentation/peci/ |
| H A D | peci.rst | 8 interface between Intel processor and management controllers
13 controller is acting as a PECI originator and the processor - as
15 PECI can be used in both single processor and multiple-processor based
35 For PECI Wire, each processor package will utilize unique, fixed
37 have a fixed relationship with the processor socket ID - if one of the
|
| /linux/drivers/md/dm-vdo/indexer/ |
| H A D | funnel-requestqueue.c | 53 uds_request_queue_processor_fn processor; member
144 queue->processor(request); in request_queue_worker()
191 queue->processor(request); in request_queue_worker()
195 uds_request_queue_processor_fn processor, in uds_make_request_queue() argument
205 queue->processor = processor; in uds_make_request_queue()
|
| /linux/Documentation/userspace-api/media/v4l/ |
| H A D | metafmt-pisp-fe.rst | 12 The Raspberry Pi PiSP Front End image signal processor is configured by
18 <https://datasheets.raspberrypi.com/camera/raspberry-pi-image-signal-processor-specification.pdf>`_
31 The Raspberry Pi PiSP Front End image signal processor provides statistics data
37 <https://datasheets.raspberrypi.com/camera/raspberry-pi-image-signal-processor-specification.pdf>`_
|
| /linux/Documentation/core-api/ |
| H A D | this_cpu_ops.rst | 9 variables associated with the *currently* executing processor. This is
12 specific processor).
14 this_cpu operations add a per cpu variable offset to the processor
21 processor is not changed between the calculation of the address and
33 data specific to the currently executing processor. Only the current
34 processor should be accessing that variable and therefore there are no
70 the processor. So the relocation to the per cpu base is encoded in the
87 prevent the kernel from moving the thread to a different processor
110 reserved for a specific processor. Without disabling preemption in the
115 the value of the individual counters for each processor ar
[all...] |
| /linux/Documentation/staging/ |
| H A D | remoteproc.rst | 8 Modern SoCs typically have heterogeneous remote processor devices in asymmetric
29 existing virtio drivers with remote processor backends at a minimal development
39 Boot a remote processor (i.e. load its firmware, power it on, ...).
41 If the remote processor is already powered on, this function immediately
54 Power off a remote processor (previously booted with rproc_boot()).
76 the remote processor's refcount, so always use rproc_put() to
91 /* let's power on and boot our remote processor */
100 * our remote processor is now powered on... give it some work
116 Allocate a new remote processor handle, but don't register
118 name of this remote processor, platfor
[all...] |
| H A D | rpmsg.rst | 14 Modern SoCs typically employ heterogeneous remote processor devices in
26 multimedia tasks from the main application processor.
34 hardware accessible only by the remote processor, reserving kernel-controlled
35 resources on behalf of the remote processor, etc..).
48 to the processor. To minimize the risks of rogue (or buggy) userland code
54 Every rpmsg device is a communication channel with a remote processor (thus
73 sends a message across to the remote processor from the given endpoint.
81 one becomes available (i.e. until the remote processor consumes
93 sends a message across to the remote processor from a given endpoint,
99 The message will then be sent to the remote processor t
[all...] |
| /linux/Documentation/devicetree/bindings/remoteproc/ |
| H A D | st-rproc.txt | 7 the bootloader starts a co-processor, the primary OS must detect its state
17 - clocks Clock for co-processor (See: ../clock/clock-bindings.txt)
18 - clock-frequency Clock frequency to set co-processor at if the bootloader
21 for the co-processor
|
| H A D | ti,keystone-rproc.txt | 5 sub-systems that are used to offload some of the processor-intensive tasks or
8 These processor sub-systems usually contain additional sub-modules like L1
10 a dedicated local power/sleep controller etc. The DSP processor core in
11 Keystone 2 SoCs is usually a TMS320C66x CorePac processor.
17 or optional properties that enable the OS running on the host processor (ARM
18 CorePac) to perform the device management of the remote processor and to
19 communicate with the remote processor.
56 the remote processor to the host processor. The values should
67 stack. This will be used to interrupt the remote processor
[all...] |
| H A D | wkup_m3_rproc.txt | 4 The TI AM33xx and AM43xx family of devices use a small Cortex M3 co-processor
6 that cannot be controlled from the MPU. This CM3 processor requires a firmware
12 A wkup_m3 device node is used to represent the Wakeup M3 processor instance
29 booting the wkup_m3 remote processor.
|
| /linux/drivers/hwmon/occ/ |
| H A D | Kconfig | 12 On-Chip Controller (OCC) on a POWER8 processor. However, this driver
14 the P8, not the POWER processor itself. Communications with the OCC are
26 On-Chip Controller (OCC) on a POWER9 processor. However, this driver
28 the P9, not the POWER processor itself. Communications with the OCC are
|
| /linux/Documentation/hwmon/ |
| H A D | fam15h_power.rst | 28 processor varies based on the workload being executed. Derated power
36 be calculated using different processor northbridge function
41 consumed by the processor for NB and logic external to the core.
45 the processor can support.
48 consumed by the processor.
57 attributes only for internal node0 of a multi-node processor.
62 calculate the average power consumed by a processor during a
|
| /linux/arch/riscv/kernel/ |
| H A D | smpboot.c | 75 struct acpi_madt_rintc *processor = (struct acpi_madt_rintc *)header; in acpi_parse_rintc() local
82 if (!(processor->flags & ACPI_MADT_ENABLED)) in acpi_parse_rintc()
85 if (BAD_MADT_ENTRY(processor, end)) in acpi_parse_rintc()
90 hart = processor->hart_id; in acpi_parse_rintc()
208 * C entry point for a secondary processor.
|
| /linux/Documentation/admin-guide/hw-vuln/ |
| H A D | reg-file-data-sampling.rst | 54 - Bit 27 - RFDS_NO - When set, processor is not affected by RFDS.
55 - Bit 28 - RFDS_CLEAR - When set, processor is affected by RFDS, and has the
84 - The processor is not vulnerable
86 - The processor is vulnerable, but no mitigation enabled
88 - The processor is vulnerable but microcode is not updated.
90 - The processor is vulnerable and the CPU buffer clearing mitigation is
|
| H A D | special-register-buffer-data-sampling.rst | 22 A processor is affected by SRBDS if its Family_Model and stepping is
67 processor.
102 Setting IA32_MCU_OPT_CTRL[0] (RNGDS_MITG_DIS) to 1 for a logical processor
104 enclave on that logical processor. Opting out of the mitigation for a
105 particular logical processor does not affect the RDRAND and RDSEED mitigations
140 hypervisor status Running on virtual guest processor that is
142 processor is mitigated or vulnerable.
147 This new microcode serializes processor access during execution of RDRAND,
|
| /linux/drivers/acpi/ |
| H A D | Makefile | 90 obj-$(CONFIG_ACPI_PROCESSOR) += processor.o
112 # processor has its own "processor." module_param namespace
113 processor-y := processor_driver.o processor_thermal.o
114 processor-$(CONFIG_ACPI_PROCESSOR_IDLE) += processor_idle.o
115 processor-$(CONFIG_ACPI_CPU_FREQ_PSS) += processor_throttling.o
116 processor-$(CONFIG_CPU_FREQ) += processor_perflib.o
|